Static task
static1
Behavioral task
behavioral1
Sample
99b5f413e1ee1bd269d902226f5a3649_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
99b5f413e1ee1bd269d902226f5a3649_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
99b5f413e1ee1bd269d902226f5a3649_JaffaCakes118
-
Size
600KB
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MD5
99b5f413e1ee1bd269d902226f5a3649
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SHA1
e46acd715d1586a8b6c6e64c490c04e6d359f1c7
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SHA256
ebce67f3688671a6b62f05bcca8d401d08dee533ee1f9afca9915c5e8f420cee
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SHA512
ea27013d299bad086e5326983863c04a2488fc75f7747fc6fd6dc615e57e62d55a49a579dc83400ccc9e24fd58f12954faa956e64e73bde31e2a33682479fe64
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SSDEEP
6144:g4TLyKJqkcn6bLSKttnfB/HyIp6mL2BEjCJEd/LwTA2q1n4f7hWZt3Nvvm9niEjF:LTGmm6bOoZ/yIWq+Z
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 99b5f413e1ee1bd269d902226f5a3649_JaffaCakes118
Files
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99b5f413e1ee1bd269d902226f5a3649_JaffaCakes118.exe windows:4 windows x86 arch:x86
c13fb8604f1e1d49a0f0d9f142abe73c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaCyMul
__vbaStrVarMove
__vbaFreeVarList
__vbaVarIdiv
__vbaEnd
_adj_fdiv_m64
ord698
__vbaR8Sgn
ord517
_adj_fprem1
__vbaLsetFixstr
ord660
__vbaSetSystemError
ord661
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaRefVarAry
_CIsin
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaVarTstEq
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaLateIdCallLd
ord678
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord645
_CIlog
ord646
__vbaErrorOverflow
ord570
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
ord610
__vbaVarAdd
__vbaLateMemCall
ord612
__vbaStrComp
__vbaStrToAnsi
ord613
ord616
__vbaVarCopy
__vbaLateMemCallLd
_CIatan
__vbaStrMove
ord618
ord540
ord542
_allmul
ord544
_CItan
ord546
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 584KB - Virtual size: 580KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ